Dr. Terry Mortenson is an international speaker, writer and researcher with Answers in Genesis. He has a B.A. in Math, A Masters of Divinity from Trinity Evangelical Divinity School, and a Ph.D. in the History of Geology from the University of Coventry in England. He served as a missionary with Campus Crusade for Christ for 26 years. Dr. Mortenson has authored numerous journal, magazine, and web articles.